ES2081326T3 - Aparato para un electrodo usado para iontoforesis. - Google Patents

Aparato para un electrodo usado para iontoforesis.

Info

Publication number
ES2081326T3
ES2081326T3 ES90115288T ES90115288T ES2081326T3 ES 2081326 T3 ES2081326 T3 ES 2081326T3 ES 90115288 T ES90115288 T ES 90115288T ES 90115288 T ES90115288 T ES 90115288T ES 2081326 T3 ES2081326 T3 ES 2081326T3
Authority
ES
Spain
Prior art keywords
receivers
transmitters
conductors
lines
ion
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES90115288T
Other languages
English (en)
Inventor
Burton H Sage Jr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Becton Dickinson and Co
Original Assignee
Becton Dickinson and Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Becton Dickinson and Co filed Critical Becton Dickinson and Co
Application granted granted Critical
Publication of ES2081326T3 publication Critical patent/ES2081326T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/02—Details
    • A61N1/04—Electrodes
    • A61N1/0404—Electrodes for external use
    • A61N1/0408—Use-related aspects
    • A61N1/0428—Specially adapted for iontophoresis, e.g. AC, DC or including drug reservoirs
    • A61N1/0432—Anode and cathode
    • A61N1/044—Shape of the electrode
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/20—Applying electric currents by contact electrodes continuous direct currents
    • A61N1/30—Apparatus for iontophoresis, i.e. transfer of media in ionic state by an electromotoric force into the body, or cataphoresis
    • A61N1/303—Constructional details
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/02—Details
    • A61N1/04—Electrodes
    • A61N1/0404—Electrodes for external use
    • A61N1/0408—Use-related aspects
    • A61N1/0428—Specially adapted for iontophoresis, e.g. AC, DC or including drug reservoirs
    • A61N1/0448—Drug reservoir

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Electrotherapy Devices (AREA)
  • Medicinal Preparation (AREA)

Abstract

UN ELECTRODO IONTOFORETICO TIENE UNA CANTIDAD DE TRANSMISORES DE IONES PARA ESTABLECER LINEAS DE CAMPO ELECTRICAS EN UNA ZONA Y UNA CANTIDAD DE RECEPTORES PARA ACEPTAR LOS IONES QUE FLUYEN POR ESAS LINEAS DE CAMPO. SE UBICA UNA SERIE DE PROTECTORES PARA RESISTIR EL FLUJO DE IONES ENTRE TRANSMISORES Y RECEPTORES ADYACENTES. LOS TRANSMISORES, PROTECTORES Y RECEPTORES ESTAN EN UNA SECUENCIA DE TRANSMISOR, PROTECTOR, RECEPTOR, PROTECTOR. LAS LINEAS DE CAMPO ELECTRICAS EMANAN EN UNA DIRECCION Y VUELVEN EN LA DIRECCION CONTRARIA. LOS TRANSMISORES Y RECEPTORES TIENEN ESTRUCTURA DE MATRIZ CON ESPACIO PARA CONTENER MEDICACION IONICA Y ELECTROLITO, RESPECTIVAMENTE. UN SOPORTE QUE CONTIENE UNA CANTIDAD DE SECUENCIAS TIENE CORRIENTE QUE LLEVA CONTACTOS EXPUESTOS PARA CONECTAR LOS TRANSMISORES Y RECEPTORES EN CIRCUITO CON UNA FUENTE DE ALIMENTACION ELECTRICA. EL METODO PREFERENTE INCLUYE ESTABLECER UN CAMPO ELECTRICO CON LINEAS DE ENERGIA ENTRE UNA CANTIDAD DE PRIMEROS Y SEGUNDOS CONDUCTORES DE IONES YLUEGO PASAR LOS IONES A LO LARGO DE LAS LINEAS DE ENERGIA ENTRE LOS CONDUCTORES. DE AHI EN MAS, EL METODO INCLUYE LA RESTRICCION DEL FLUJO DE IONES A TRAYECTOS ENTRE EL PRIMER Y SEGUNDO CONDUCTOR ADYACENTES Y LA UBICACION DE LOS PRIMEROS CONDUCTORES EN RELACION CON LOS SEGUNDOS PARA QUE LAS LINEAS DE ENERGIA EMANEN DEL PRIMERO EN UNA DIRECCION Y RETORNEN A LOS SEGUNDOS CONDUCTORES ADYACENTES EN LA DIRECCION OPUESTA.
ES90115288T 1989-09-25 1990-08-09 Aparato para un electrodo usado para iontoforesis. Expired - Lifetime ES2081326T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/412,056 US4950229A (en) 1989-09-25 1989-09-25 Apparatus for an electrode used for iontophoresis

Publications (1)

Publication Number Publication Date
ES2081326T3 true ES2081326T3 (es) 1996-03-01

Family

ID=23631411

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90115288T Expired - Lifetime ES2081326T3 (es) 1989-09-25 1990-08-09 Aparato para un electrodo usado para iontoforesis.

Country Status (9)

Country Link
US (2) US4950229A (es)
EP (1) EP0419820B1 (es)
JP (1) JPH03133464A (es)
AT (1) ATE129416T1 (es)
CA (1) CA2022824C (es)
DE (1) DE69023199T2 (es)
DK (1) DK0419820T3 (es)
ES (1) ES2081326T3 (es)
IE (1) IE902854A1 (es)

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US4950229A (en) * 1989-09-25 1990-08-21 Becton, Dickinson And Company Apparatus for an electrode used for iontophoresis
US5334138A (en) * 1990-03-15 1994-08-02 North Carolina State University Method and composition for increased skin concentration of active agents by iontophoresis
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US5160316A (en) * 1990-09-10 1992-11-03 Henley Julian L Iontophoretic drug delivery apparatus
US5169384A (en) * 1991-08-16 1992-12-08 Bosniak Stephen L Apparatus for facilitating post-traumatic, post-surgical, and/or post-inflammatory healing of tissue
US5310403A (en) * 1992-05-18 1994-05-10 Becton, Dickinson And Company Iontophoretic drug delivery device and circuit therefor
US5331979A (en) * 1992-07-27 1994-07-26 Henley Julian L Iontophoretic cigarette substitute
US5427585A (en) * 1993-03-29 1995-06-27 Bettinger; David S. On-demand iontophoretic system
US5667487A (en) * 1993-04-07 1997-09-16 Henley; Julian L. Ionosonic drug delivery apparatus
US5458569A (en) * 1993-06-08 1995-10-17 Becton Dickinson And Company Wearable iontophoresis system
US5415629A (en) * 1993-09-15 1995-05-16 Henley; Julian L. Programmable apparatus for the transdermal delivery of drugs and method
AU7923794A (en) * 1993-09-30 1995-04-18 Becton Dickinson & Company Iontophoretic drug delivery system and method
US5540669A (en) * 1993-09-30 1996-07-30 Becton, Dickinson And Company Iontophoretic drug delivery system and method for using same
US5556528A (en) * 1994-05-10 1996-09-17 Biotechnology Research & Development Corporation Structures with field responsive permeation control
US5540654A (en) * 1994-09-02 1996-07-30 North Carolina State University Iontophoretic electrode
US5990179A (en) * 1995-04-28 1999-11-23 Alza Corporation Composition and method of enhancing electrotransport agent delivery
AU6260896A (en) * 1995-06-06 1996-12-24 Board Of Regents, The University Of Texas System Electrode system in iontophoretic treatment devices
US5897522A (en) * 1995-12-20 1999-04-27 Power Paper Ltd. Flexible thin layer open electrochemical cell and applications of same
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US5991655A (en) * 1997-03-03 1999-11-23 Drug Delivery Systems, Inc. Iontophoretic drug delivery device and method of manufacturing the same
US6119036A (en) 1997-03-26 2000-09-12 The Board Of Regents Of The University Of Oklahoma Iontophoretic transdermal delivery device
WO1999018797A1 (en) 1997-10-09 1999-04-22 Emory University Method and devices for transdermal delivery of lithium
USRE37796E1 (en) 1997-12-16 2002-07-23 Biophoretic Therapeutic Systems, Llc Methods for iontophoretic delivery of antiviral agents
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EP2428249B1 (en) * 1998-07-13 2015-10-07 Inovio Pharmaceuticals, Inc. Skin and muscle-targeted gene therapy by pulsed electrical field
US6678556B1 (en) * 1998-07-13 2004-01-13 Genetronics, Inc. Electrical field therapy with reduced histopathological change in muscle
US6192270B1 (en) * 1998-08-14 2001-02-20 Genetronics, Inc. Apparatus and method for the delivery of drugs and genes into tissue
ATE343411T1 (de) * 1998-08-31 2006-11-15 Travanti Pharma Inc Gesteuerte medikamentdosierungsvorrichtung
US6148231A (en) * 1998-09-15 2000-11-14 Biophoretic Therapeutic Systems, Llc Iontophoretic drug delivery electrodes and method
AU765788B2 (en) * 1999-02-10 2003-10-02 Gmp Drug Delivery, Inc. Iontophoresis, electroporation and combination patches for local drug delivery
US6294063B1 (en) 1999-02-12 2001-09-25 Board Of Regents, The University Of Texas System Method and apparatus for programmable fluidic processing
US7127285B2 (en) 1999-03-12 2006-10-24 Transport Pharmaceuticals Inc. Systems and methods for electrokinetic delivery of a substance
US6477410B1 (en) * 2000-05-31 2002-11-05 Biophoretic Therapeutic Systems, Llc Electrokinetic delivery of medicaments
US6792306B2 (en) 2000-03-10 2004-09-14 Biophoretic Therapeutic Systems, Llc Finger-mounted electrokinetic delivery system for self-administration of medicaments and methods therefor
WO2001038958A1 (fr) * 1999-11-24 2001-05-31 Center For Advanced Science And Technology Incubation, Ltd. Methode et dispositif de stimulation de sensations tactiles par electricite
US6687536B1 (en) * 1999-12-09 2004-02-03 Iomed, Inc. Connection system for an iontophoretic drug delivery device
US6421561B1 (en) 1999-12-30 2002-07-16 Birch Point Medical, Inc. Rate adjustable drug delivery system
US20040092860A1 (en) * 2000-07-26 2004-05-13 Dev Nagendu B. Skin and muscle-targeted gene therapy by pulsed electrical field
US9084879B2 (en) * 2002-01-22 2015-07-21 Encore Medical Asset Corporation Method and device for the iontophoretic delivery of a drug
US7220778B2 (en) * 2003-04-15 2007-05-22 The General Hospital Corporation Methods and devices for epithelial protection during photodynamic therapy
AU2004291040A1 (en) * 2003-11-13 2005-06-02 Alza Corporation System and method for transdermal delivery
US20050234516A1 (en) * 2004-02-16 2005-10-20 Gueret Jean-Louis H Treatment kit, composite structure, electric exciter, and cosmetic treatment method
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US20070078445A1 (en) * 2005-09-30 2007-04-05 Curt Malloy Synchronization apparatus and method for iontophoresis device to deliver active agents to biological interfaces
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MX2009002321A (es) * 2006-09-05 2009-03-23 Tti Ellebeau Inc Sistemas, dispositivos y metodos de suministro transdermico de farmacos que utilizan suministros de energia inductiva.
WO2008062365A2 (en) * 2006-11-24 2008-05-29 Koninklijke Philips Electronics N.V. Iontophoretic device
JP5383497B2 (ja) * 2006-12-01 2014-01-08 Ｔｔｉ・エルビュー株式会社 装置、例として経皮送達装置に給電し且つ／又は当該装置を制御するシステム及び装置
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US8197844B2 (en) 2007-06-08 2012-06-12 Activatek, Inc. Active electrode for transdermal medicament administration
WO2008157481A1 (en) * 2007-06-15 2008-12-24 Transport Pharmaceuticals, Inc. Method and system for mitigating current concentration in electrokinetic drug delivery
ES2454974T3 (es) * 2007-06-27 2014-04-14 The General Hospital Corporation Aparato para la inhibición óptica de la terapia fotodinámica
US8862223B2 (en) 2008-01-18 2014-10-14 Activatek, Inc. Active transdermal medicament patch and circuit board for same
FR3000897B1 (fr) * 2013-01-14 2016-10-28 Feeligreen Dispositif autoregule d'electrostimulation et/ou iontophorese

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Also Published As

Publication number Publication date
EP0419820A2 (en) 1991-04-03
CA2022824A1 (en) 1991-03-26
EP0419820B1 (en) 1995-10-25
EP0419820A3 (en) 1991-09-11
DE69023199D1 (de) 1995-11-30
US4950229A (en) 1990-08-21
DE69023199T2 (de) 1996-05-02
ATE129416T1 (de) 1995-11-15
JPH03133464A (ja) 1991-06-06
DK0419820T3 (da) 1995-12-04
IE902854A1 (en) 1991-04-10
US5284471A (en) 1994-02-08
JPH0474030B2 (es) 1992-11-25
CA2022824C (en) 1995-05-02

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